. -- theyprotests protest, worriedtheirenvironmentisbeing exploited. response tohina's any opposition has been ruthless. or have been five or six immolation near this woman's home -- there have been five or six immolations near this woman's home. >> the families don't even know when and where their relatives were taken. >> after the clampdown and the media blackout, the immolations are less frequent. what is not being addressed are the grievances here. tibetans fear they are being marginalized, their culture eroded, all while the rest of the world looks away. >> you are watching "bbc world news america." still to come on tonight's this drumbeating answer to beating the christmas crowds? re ofn reveals the futu online deliveries. ats diplomatic effort aimed ending the deadlock over a crucial security deal and afghanistan has failed -- if diplomatic efforts aimed at ending the deadlock over a crucial security deal in afghanistan fails, billions of dollars in aid could be stalled. reports.en afghanistan side of you don't normally see, men working to try and get goods off the trains and out distri